to calculate pi you can use the Nilakantha Series.
Answer:
The first row
Step-by-step explanation:
Letters A,B,C,D
Answer: 5
Step-by-step explanation:
Since, According to the BODMAS, when we solve an expression,
We follow the following sequence,
1. Bracket/ parenthesis
2. Of
3. Division
4.Multiplication
5. Addition
6. Subtraction
Here, the given expression is,

Thus, solving the given expression by following the BODMAS,
We get,
Step 1. 
Step 2. 
Step 3. 
Step 4. 5
Answer:
167
Step-by-step explanation:
Answer:
Alternate Interior Angles